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Best way to clean MAF sensor?

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Old Feb 14, 2011 | 09:25 PM
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Default Best way to clean MAF sensor?

Hello All,
What is the best way to clean a MAF sensor without causing damage? I'm using a K&N oiled filter and am sure I need to clean the sensor by now. What do you guys recommend? And when I say guys I mean ladies too. It is Valentine's Day and I don't want to live to regret including you.
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Old Feb 14, 2011 | 09:28 PM
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Originally Posted by Villain
Hello All,
What is the best way to clean a MAF sensor without causing damage? I'm using a K&N oiled filter and am sure I need to clean the sensor by now. What do you guys recommend? And when I say guys I mean ladies too. It is Valentine's Day and I don't want to live to regret including you.
I'll take Mass Air Flow Sensor cleaner for $200....

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Old Feb 14, 2011 | 10:17 PM
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It's doubtful that your MAF is dirty due to simply using a K&N filter. If you excessively oil the filter, then maybe, but not if it's been used in it's intended manner. But a quick spray with CRC's cleaner won't hurt.
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Old Feb 15, 2011 | 12:03 AM
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Default Removed MAF and cleaned with spray on Brake Cleaner

Did this on a nice warm day. Removed MAF. Sprayed wires and inside passage with brake cleaner. DO NOT TOUCH THE WIRES! Let dry thoroughly. Cleaned TB with carb cleaner. Replaced MAF. No more sputtering at moderate throttle at 50-60 MPH. (had replaced plugs and wires about 3 months prior so I knew they weren't causing the sputtering)
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Old Feb 15, 2011 | 07:37 AM
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Originally Posted by manley845
It's doubtful that your MAF is dirty due to simply using a K&N filter. If you excessively oil the filter, then maybe, but not if it's been used in it's intended manner. But a quick spray with CRC's cleaner won't hurt.
"if you excessively oiled the filter" = DEFIANTLY.
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Old Feb 15, 2011 | 08:51 AM
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I've used both electrical parts cleaner spray as well as brake parts cleaner spray with no negative effects from either. As stated above, do not touch the wires or elements of the sensor.
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Old Feb 15, 2011 | 09:38 AM
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The CRC MAF cleaner is cheap at most auto parts stores!
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Old Feb 15, 2011 | 09:40 AM
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I use the CRC cleaner every oil change. It's amazing how much stuff piles up!
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Old Feb 15, 2011 | 11:23 AM
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Originally Posted by lucky131969
I'll take Mass Air Flow Sensor cleaner for $200....

Ha haa! Thanks for all the replies guys. CRC it is.
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